Tramadol is synthetic opioid so it is a narcotic per say(fentanyl, sufenta, alfentanil etc are all synthetic opioids), but is highly receptor specific so there is very little problem with respiratory depression, dependence etc.
The Smithsonian Institution (/smÉªÎ¸ËsoÊniÉn/ smith-SOE-nee-Én), established in 1846 for the increase and diffusion of knowledge, is a group of museums and research centers administered by the Government of the United States.
2 3. THE SMITHSONIAN. IN bOSTON. The Smithsonian stands alone in its capacity and commitment. to spark discovery, tell Americaâs story, inspire lifelong. learning and reach people everywhere. It began with a gift. from James Smithson, an English scientist to a new nation. in 1846.